/[winpt]/trunk/Src/wptTrayPop.cpp
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revision 235 by werner, Mon Oct 31 21:14:11 2005 UTC revision 236 by twoaday, Wed Jun 28 06:59:30 2006 UTC
# Line 19  Line 19 
19   * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA   * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20   *   *
21   */   */
22    
23  #ifdef HAVE_CONFIG_H  #ifdef HAVE_CONFIG_H
24  #include <config.h>  #include <config.h>
25  #endif  #endif
26    
27  #include <windows.h>  #include <windows.h>
28    #include <stdio.h>
29    
30  #include "wptW32API.h"  #include "wptW32API.h"
31    #include "wptTypes.h"
32    
33  #define PD_WINDOWNAME           "WinPT_TrayPop"  #define PD_WINDOWNAME           "WinPT_TrayPop"
34  #define PD_TIMER_IDENTIFIER     23  #define PD_TIMER_IDENTIFIER     23
# Line 53  store_text (LPCTSTR alert_text) Line 56  store_text (LPCTSTR alert_text)
56  static void  static void
57  paint_alert (HDC *p_hdc, PAINTSTRUCT *p_ps)  paint_alert (HDC *p_hdc, PAINTSTRUCT *p_ps)
58  {  {
59        RECT recttext;
60        HFONT hOldFont;
61        HFONT hFont;
62        UINT dtFormat;
63        int text_height;
64        
65      SetBkMode(*p_hdc, TRANSPARENT);      SetBkMode(*p_hdc, TRANSPARENT);
66      HFONT hFont = CreateFont(      hFont = CreateFont(
67          13, // height of font (in css px-style)          13, // height of font (in css px-style)
68          0, // average character width          0, // average character width
69          0, // angle of escapement          0, // angle of escapement
# Line 71  paint_alert (HDC *p_hdc, PAINTSTRUCT *p_ Line 80  paint_alert (HDC *p_hdc, PAINTSTRUCT *p_
80          FF_DONTCARE, // pitch and family          FF_DONTCARE, // pitch and family
81          "Tahoma" // typeface name          "Tahoma" // typeface name
82          );          );
83        hOldFont = (HFONT) SelectObject (*p_hdc, hFont);
84      HFONT hOldFont = (HFONT) SelectObject (*p_hdc, hFont);      
     RECT recttext;  
85      recttext.top = 0;      recttext.top = 0;
86      recttext.bottom = PD_TRAYPOP_HEIGHT - 2;      recttext.bottom = PD_TRAYPOP_HEIGHT - 2;
87      recttext.left = 10;      recttext.left = 10;
# Line 85  paint_alert (HDC *p_hdc, PAINTSTRUCT *p_ Line 93  paint_alert (HDC *p_hdc, PAINTSTRUCT *p_
93      LineTo (*p_hdc, 0, PD_TRAYPOP_HEIGHT - 3);      LineTo (*p_hdc, 0, PD_TRAYPOP_HEIGHT - 3);
94      LineTo (*p_hdc, 0, 0);      LineTo (*p_hdc, 0, 0);
95            
96      UINT dtFormat = DT_END_ELLIPSIS | DT_NOPREFIX | DT_WORDBREAK;      dtFormat = DT_END_ELLIPSIS | DT_NOPREFIX | DT_WORDBREAK;
97            
98      /* determine text height */      /* determine text height */
99      int text_height = DrawText (*p_hdc, store_text (NULL),      text_height = DrawText (*p_hdc, store_text (NULL),
100                                  -1, &recttext,                              -1, &recttext,
101                                  dtFormat | DT_CENTER | DT_CALCRECT);                              dtFormat | DT_CENTER | DT_CALCRECT);
102            
103      /* vertically center text in the box */      /* vertically center text in the box */
104      recttext.top = PD_TRAYPOP_HEIGHT/2 - text_height/2 - 5;      recttext.top = PD_TRAYPOP_HEIGHT/2 - text_height/2 - 5;
# Line 173  int Line 181  int
181  show_msg (HWND hParentWnd, int millis, LPCTSTR string)  show_msg (HWND hParentWnd, int millis, LPCTSTR string)
182  {      {    
183      RECT parent;      RECT parent;
     int nWndWidth = PD_TRAYPOP_WIDTH;  
     int nWndHeight = PD_TRAYPOP_HEIGHT;  
184      MSG msg;      MSG msg;
185      HWND hWnd;      HWND hWnd;
186      UINT_PTR timer;      UINT_PTR timer;
187      WNDCLASS wClass;      WNDCLASS wClass;
188        int nWndWidth = PD_TRAYPOP_WIDTH;
189        int nWndHeight = PD_TRAYPOP_HEIGHT;
190            
191      store_text (string);      store_text (string);
192      GetWindowRect (hParentWnd, &parent);      GetWindowRect (hParentWnd, &parent);
       
193      init_wclass (&wClass, glob_hinst);      init_wclass (&wClass, glob_hinst);
194      RegisterClass (&wClass);      RegisterClass (&wClass);
195        
196      hWnd = CreateWindowEx (WS_EX_TOOLWINDOW | WS_EX_TOPMOST,      hWnd = CreateWindowEx (WS_EX_TOOLWINDOW | WS_EX_TOPMOST,
197                             PD_WINDOWNAME, PD_WINDOWNAME,                             PD_WINDOWNAME, PD_WINDOWNAME,
198                             WS_POPUP,                             WS_POPUP,
# Line 193  show_msg (HWND hParentWnd, int millis, L Line 200  show_msg (HWND hParentWnd, int millis, L
200                             (parent.bottom + parent.top) / 2,                             (parent.bottom + parent.top) / 2,
201                             nWndWidth - 2, nWndHeight - 2,                             nWndWidth - 2, nWndHeight - 2,
202                             NULL, NULL, glob_hinst, NULL);                             NULL, NULL, glob_hinst, NULL);
203      if (hWnd == NULL)      if (!hWnd)
204          return 0;          BUG (NULL);
205      else { /* Ensure parent never loses focus. */      else { /* Ensure parent never loses focus. */
206          ShowWindow (hWnd, SW_SHOW);          ShowWindow (hWnd, SW_SHOW);
207          UpdateWindow (hWnd);          UpdateWindow (hWnd);
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